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path: root/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
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Diffstat (limited to 'drivers/gpu/drm/rockchip/analogix_dp-rockchip.c')
-rw-r--r--drivers/gpu/drm/rockchip/analogix_dp-rockchip.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
index d8fa7a9c9240..ce5f2d1f9994 100644
--- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
+++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
@@ -245,8 +245,6 @@ rockchip_dp_drm_encoder_atomic_check(struct drm_encoder *encoder,
 				      struct drm_connector_state *conn_state)
 {
 	struct rockchip_crtc_state *s = to_rockchip_crtc_state(crtc_state);
-	struct rockchip_dp_device *dp = to_dp(encoder);
-	int ret;
 
 	/*
 	 * The hardware IC designed that VOP must output the RGB10 video
@@ -258,16 +256,6 @@ rockchip_dp_drm_encoder_atomic_check(struct drm_encoder *encoder,
 
 	s->output_mode = ROCKCHIP_OUT_MODE_AAAA;
 	s->output_type = DRM_MODE_CONNECTOR_eDP;
-	if (dp->data->chip_type == RK3399_EDP) {
-		/*
-		 * For RK3399, VOP Lit must code the out mode to RGB888,
-		 * VOP Big must code the out mode to RGB10.
-		 */
-		ret = drm_of_encoder_active_endpoint_id(dp->dev->of_node,
-							encoder);
-		if (ret > 0)
-			s->output_mode = ROCKCHIP_OUT_MODE_P888;
-	}
 
 	return 0;
 }